Subclassifications Of Assets, Liabilities And Equities [Abstract]
| Concept |
As at 2024-12-31 |
As at 2023-12-31 |
As at 2022-12-31 |
|---|---|---|---|
| Subclassifications of assets, liabilities and equities [abstract] | |||
| Property, plant and equipment [abstract] | |||
| Property, plant and equipment |
24,000,000
SEK
|
14,000,000
SEK
|
— |
| Intangible assets and goodwill [abstract] | |||
| Intangible assets and goodwill |
1 126
SEK
|
517,000,000
SEK
|
— |
| Trade and other current receivables [abstract] | |||
| Current trade receivables |
120,000,000
SEK
|
116,000,000
SEK
|
— |
| Other current receivables |
26,000,000
SEK
|
24,000,000
SEK
|
— |
| Current prepayments and current accrued income including current contract assets [abstract] | |||
| Current prepayments and current accrued income including current contract assets |
72,000,000
SEK
|
34,000,000
SEK
|
— |
| Classes of current inventories [abstract] | |||
| Current inventories |
76,000,000
SEK
|
70,000,000
SEK
|
— |
| Classes of current inventories, alternative [abstract] | |||
| Cash and cash equivalents [abstract] | |||
| Cash and cash equivalents |
116,000,000
SEK
|
236,000,000
SEK
|
402,000,000
SEK
|
| Borrowings [abstract] | |||
| Non-current portion of non-current borrowings |
333,000,000
SEK
|
12,000,000
SEK
|
— |
| Non-current portion of non-current borrowings, by type [abstract] | |||
| Trade and other current payables [abstract] | |||
| Current trade payables |
40,000,000
SEK
|
51,000,000
SEK
|
— |
| Current accruals and current deferred income including current contract liabilities [abstract] | |||
| Current accruals and current deferred income including current contract liabilities |
154,000,000
SEK
|
163,000,000
SEK
|
— |
| Miscellaneous non-current liabilities [abstract] | |||
| Other non-current liabilities |
245,000,000
SEK
|
29,000,000
SEK
|
— |
| Miscellaneous current liabilities [abstract] | |||
| Other current liabilities |
259,000,000
SEK
|
259,000,000
SEK
|
— |
| Issued capital [abstract] | |||
| Issued capital |
2,000,000
SEK
|
1,000,000
SEK
|
— |
| Retained earnings [abstract] | |||
| Retained earnings |
1 569
SEK
|
1 400
SEK
|
— |
| Accumulated other comprehensive income [abstract] | |||
| Reserve of exchange differences on translation |
16,000,000
SEK
|
35,000,000
SEK
|
— |
| Miscellaneous equity [abstract] | |||
| Additional paid-in capital |
2 260
SEK
|
1 996
SEK
|
— |
| Net assets (liabilities) [abstract] | |||
| Assets |
1 829
SEK
|
1 149
SEK
|
— |
| Liabilities |
1 151
SEK
|
585,000,000
SEK
|
— |
| Net current assets (liabilities) [abstract] | |||
| Current assets |
409,000,000
SEK
|
480,000,000
SEK
|
— |
| Current liabilities |
487,000,000
SEK
|
497,000,000
SEK
|
— |
| Assets less current liabilities [abstract] |